CNC Operator (3331)

MPP; Rockwood (TN); On-site; USD 40,000 - 65,000; Full time

Job summary

MPP in Rockwood, TN is seeking a detail-oriented CNC Operator with automation experience to support high-volume manufacturing, ensuring precise production of metal components using CNC machinery integrated with automated systems.

The role requires hands-on machining, robotics, and PLCs, with ability to read blueprints, program using G-code, and collaborate with engineering and quality teams to optimize processes while maintaining safety and quality standards.

Qualifications

• 3+ years of experience operating CNC machinery, including automation environments.
• Proficient in G-code programming and CAD/CAM software.
• Familiar with PLCs, robotic arms, and automated material handling.
• Ability to read complex blueprints, drawings, and schematics.
• Strong attention to detail and problem-solving skills.
• Excellent communication and teamwork abilities.

Responsibilities

• Set up, operate, and monitor CNC machines for mass production.
• Translate blueprints into machine instructions using CAD/CAM.
• Load materials, calibrate equipment, and run test cycles.
• Troubleshoot CNC programs and automation sequences.
• Collaborate with engineering and quality teams to improve processes.
• Maintain logs of machine settings, outputs, and QC results.
• Follow safety protocols and company standards.
• Set up machines for production runs, including tooling and calibration.
• Interpret manufacturing blueprints and process sheets to meet specs.
• Program and adjust CNC equipment using G-code and CAM software.
• Integrate and troubleshoot automation like robotics and PLC devices.
• Perform in-process inspections with calipers, micrometers, CMMs.
• Report equipment malfunctions and perform routine maintenance.
• Collaborate with supervisors and QA to improve workflow.

Skills

CNC operation

G-code programming

CAD/CAM software

Automation systems

Robotics

Blueprints & schematics

Quality inspection

Lean manufacturing

Teamwork

Safety protocols

Education

High school diploma or equivalent

Technical certification or associate degree in CNC machining or automation

Tools

Mastercam

SolidWorks CAM

Job description

Job Title: CNC Operator
Department: Machining
Reports To: Production Supervisor
Job Type: Full-time
Location: Rockwood, TN

Job Summary

We are looking for a detail-oriented and technically skilled CNC Operator with automation experience to support our high-volume manufacturing operations. This role is critical to ensuring efficient, accurate, and consistent production of components using CNC machinery integrated with automated systems. The ideal candidate will have hands‑on experience in a manufacturing environment and a strong understanding of machining processes, robotics, and industrial automation.

Key Responsibilities

• Set up, operate, and monitor CNC machines (e.g., milling, turning, grinding) used in mass production of metal components integrated with automated systems.
• Translate blueprints and mechanical drawings into machine instructions using CAD/CAM software.
• Load raw materials and tools, calibrate equipment, and perform test runs to ensure accuracy.
• Troubleshoot and resolve issues with CNC programs, machine performance, and automation sequences.
• Collaborate with engineering and quality teams to optimize production processes.
• Maintain detailed logs of machine settings, production output, and quality control results.
• Adhere to safety protocols and ensure compliance with company standards.
• Set up machines for production runs, including tooling, fixturing, and calibration of automated systems.
• Interpret manufacturing blueprints, process sheets, and work instructions to ensure product specifications are met.
• Program and adjust CNC equipment using G‑code and CAM software to optimize cycle times and reduce waste.
• Integrate and troubleshoot automation systems such as robotic arms, conveyors, and PLC‑controlled devices.
• Perform in-process inspections using precision measuring tools (calipers, micrometers, CMMs) to maintain quality standards.
• Conduct routine maintenance and report equipment malfunctions to minimize downtime.
• Collaborate with production supervisors, engineers, and quality control teams to improve workflow and efficiency.

Qualifications

• High school diploma or equivalent; technical certification or associate degree in CNC machining, automation, or related field preferred.
• 3+ years of experience operating CNC machinery, with at least 1 year in an automated manufacturing environment.
• Proficiency in G‑code programming and CAD/CAM software (e.g., Mastercam, SolidWorks CAM)
• Familiarity with PLCs, robotic arms, and automated material handling systems.
• Strong understanding of machining principles, materials, and tooling.
• Strong mechanical aptitude and attention to detail.
• Ability to read and interpret technical documents, blueprints, and schematics.
• Good communication skills and attention to detail.
• Ability to work independently and as part of a team.
• High attention to detail and commitment to quality.
• Strong mechanical and technical problem‑solving skills.
• Familiarity with lean manufacturing and continuous improvement practices.
• Effective communication and teamwork in a production environment.
• Ability to work independently and manage multiple tasks under tight deadlines.